TikTok · TikTok Privacy Policy · View original document ↗

Third-Party Advertiser and Partner Data Sharing

High severity Medium confidence Explicitdocumentlanguage Unique · 0 of 343 platforms
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Document Record

What it is

Advertisers and partners share information about your activity on other websites and apps with TikTok, including purchases and pages visited, and TikTok uses this along with its own data to target ads to you on TikTok and across the internet through its ad network.

This analysis describes what TikTok's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology

ConductAtlas Analysis

Why it matters (compliance & governance perspective)

This provision describes a data-sharing relationship in which external advertiser partners supply off-platform behavioral data to TikTok for ad targeting, meaning TikTok's information about you extends beyond what you do on TikTok itself.

Interpretive note: The policy's no-sale and no-sharing assertion is qualified by 'where restricted by applicable law,' meaning the scope of opt-out protection available to any specific user depends on their jurisdiction.

Clause Stability Stable

0
Changes
3
Months Monitored
May 12, 2026
First Seen
May 22, 2026
Last Seen
This clause type exists across 3350 other provisions on other platforms.

Consumer impact (what this means for users)

Under these terms, TikTok receives hashed email addresses, mobile advertising identifiers, and behavioral data about purchases and browsing from external partners, and uses this data to serve targeted ads both on TikTok and through its ad network on other platforms; users can adjust ad settings within the app to limit some of this use.

What you can do

⚠️ These actions may provide transparency or partial mitigation but may not fully address the underlying issue. Effectiveness varies by jurisdiction and individual circumstances.
  • Opt Out of Arbitration
    Open the TikTok app, go to Settings and Privacy, select Privacy, then Ads to review and adjust your ad personalization settings including interest-based advertising and off-platform data use.

How other platforms handle this

Ledger Medium

At Ledger, earning and maintaining our users' trust is a top priority. That's why we are deeply committed not only to protecting your privacy and securing your personal data, but also to being fully transparent about how we handle it.

Garmin Medium

If you are located in the European Economic Area, Switzerland, or the United Kingdom, you have the right to access, correct, or erase your personal data; the right to restrict or object to our processing of your personal data; the right to data portability; and, where our processing is based on your...

Strava Medium

We use information to enhance the quality, reliability, and/or accuracy of our AI Features by creating, developing, training, testing, improving, and maintaining AI and ML models run by Strava or our service providers. We use aggregated, de-identified data for this purpose. We also use personal info...

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▸ View Original Clause Language DOCUMENT RECORD
"
Advertisers, publishers, and measurement and other partners provide us with information about you and the actions you have taken outside of our websites and apps, including the pages you visit, products or services you purchase, and apps you download. These partners also provide information such as mobile identifiers for advertising, hashed email addresses and phone numbers, and cookie identifiers, which we use to help measure the effectiveness of ads we serve and to better deliver ads to you on our websites and apps, or through TikTok Ad Network elsewhere online, depending on your ads settings.

— Excerpt from TikTok's TikTok Privacy Policy

ConductAtlas Analysis

Institutional analysis (Compliance & governance intelligence)

1) REGULATORY LANDSCAPE: This provision engages CCPA and CPRA opt-out rights for cross-context behavioral advertising, as well as similar rights under other state comprehensive privacy laws. The policy's statement that TikTok does not share personal information for cross-context behavioral advertising 'where restricted by applicable law' includes a conditional qualifier suggesting jurisdiction-dependent compliance rather than a universal opt-out. FTC Act standards regarding data broker-style data aggregation apply. The use of hashed email addresses and phone numbers as matching identifiers may engage state laws addressing de-identified or pseudonymous data. 2) GOVERNANCE EXPOSURE: High. The combination of on-platform data with off-platform behavioral data from advertising partners for ad targeting across the TikTok Ad Network is operationally significant and requires that users be provided with an effective opt-out mechanism to satisfy CCPA and CPRA. The policy's conditional framing of the no-sale assertion may not satisfy the universal opt-out requirement under some state laws. 3) JURISDICTION FLAGS: California CPRA's opt-out of sharing for cross-context behavioral advertising is directly implicated. Colorado, Connecticut, Virginia, and other states with comprehensive privacy laws have similar opt-out requirements. The Global Privacy Control signal recognition requirement under CCPA may apply to the TikTok website and in-app browser. 4) CONTRACT AND VENDOR IMPLICATIONS: Advertisers using TikTok Pixel and TikTok Advertiser Tools should assess whether data flows from their own websites to TikTok under these integrations create co-controller or processor obligations under applicable privacy laws, and whether their own privacy policies adequately disclose these flows to their customers. 5) COMPLIANCE CONSIDERATIONS: Compliance teams should audit whether TikTok's opt-out mechanisms for cross-context behavioral advertising satisfy CPRA and analogous state law requirements, including whether the platform honors Global Privacy Control signals, and whether the ad settings described in the policy are sufficiently accessible and effective.

Full compliance analysis

Regulatory citations, enforcement risk, and due diligence action items.

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Applicable agencies

  • FTC
    The FTC has authority over data broker-style practices and cross-context behavioral advertising that may constitute unfair or deceptive practices
    File a complaint →
  • State AG
    State attorneys general in California and other states with comprehensive privacy laws have enforcement authority over cross-context behavioral advertising opt-out requirements
    File a complaint →

Applicable regulations

EU AI Act
European Union
BIPA
Illinois, USA
CCPA/CPRA
California, USA
COPPA
United States Federal
Colorado AI Act
US-CO
Connecticut Data Privacy Act Amendments
US-CT
CAN-SPAM
United States Federal
FTC Act Section 5
United States Federal
GDPR
European Union
Indiana Consumer Data Protection Act
US-IN
Kentucky Consumer Data Protection Act
US-KY
UK GDPR
United Kingdom
Universal Opt-Out Mechanism Expansion 2026
US
VPPA
United States Federal

Provision details

Document information
Document
TikTok Privacy Policy
Entity
TikTok
Document last updated
May 5, 2026
Tracking information
First tracked
March 6, 2026
Last verified
May 12, 2026
Record ID
CA-P-011615
Document ID
CA-D-00033
Evidence Provenance
Source URL
Wayback Machine
Content hash (SHA-256)
759b50c14afbd87fdbb67de0c84317247aebbcd624051498e6df2cb8bd144250
Analysis generated
March 6, 2026 20:31 UTC
Methodology
Evidence
✓ Snapshot stored   ✓ Hash verified
Citation Record
Entity: TikTok
Document: TikTok Privacy Policy
Record ID: CA-P-011615
Captured: 2026-03-06 20:31:56 UTC
SHA-256: 759b50c14afbd87f…
URL: https://conductatlas.com/platform/tiktok/tiktok-privacy-policy/third-party-advertiser-and-partner-data-sharing/
Accessed: June 30, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
Classification
Severity
High
Categories

Other risks in this policy

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Frequently Asked Questions

What does TikTok's Third-Party Advertiser and Partner Data Sharing clause do?

This provision describes a data-sharing relationship in which external advertiser partners supply off-platform behavioral data to TikTok for ad targeting, meaning TikTok's information about you extends beyond what you do on TikTok itself.

How does this clause affect you?

Under these terms, TikTok receives hashed email addresses, mobile advertising identifiers, and behavioral data about purchases and browsing from external partners, and uses this data to serve targeted ads both on TikTok and through its ad network on other platforms; users can adjust ad settings within the app to limit some of this use.

Is ConductAtlas affiliated with TikTok?

No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by TikTok.